500 0 1 300 0 424 2 600 500 0 0 0
 837 1 1 3649   52 3911 3  640  499 0 1 0
601 1 0 502 200 602 0 299 400 1 0 1
 935 1 0 3528 288 0 0 853 956 0 2 0
637 906 0 1 1
